refactor(i18n): migrate to new internationalization solution

Author: Laurie-Lin

lib/app/controller/chat_controller.dart

@@ -145,7 +145,7 @@ class ChatController extends GetxController with WidgetsBindingObserver {
     }
     Uri uri = Uri.parse(urlPrefix);
     int port = uri.port;
-    deviceController.onDeviceConnect(shortHash(''), S.current.device, phone, 'http://${uri.host}', port);
+    deviceController.onDeviceConnect(shortHash(''), l10n.device, phone, 'http://${uri.host}', port);
     // Log.i('$urlPrefix/${info.messagePort}');
 
     sendJoinEvent('http://${uri.host}:$port');
@@ -207,7 +207,7 @@ class ChatController extends GetxController with WidgetsBindingObserver {
   Future<void> sendDir() async {
     String? dirPath;
     if (GetPlatform.isDesktop) {
-      dirPath = await getDirectoryPath(confirmButtonText: S.current.select);
+      dirPath = await getDirectoryPath(confirmButtonText: l10n.select);
     } else {
       dirPath = await file_manager.FileManager.selectDirectory();
     }
@@ -458,7 +458,7 @@ class ChatController extends GetxController with WidgetsBindingObserver {
             if (url != null) {
               uploadFileForWeb(webFileSendCache[notifyMessage.hash]!, '$url:${notifyMessage.port}');
             } else {
-              showToast(S.current.noIPFound);
+              showToast(l10n.noIPFound);
             }
           }
         }

lib/app/controller/download_controller.dart

@@ -57,11 +57,11 @@ class DownloadController extends GetxController {
   void onClose() {}
   Future<void> downloadFile(String url, String? dir) async {
     if (progress.containsKey(url) && progress[url]!.progress != 0.0) {
-      showToast(S.current.fileIsDownloading);
+      showToast(l10n.fileIsDownloading);
       return;
     }
     if (progress.containsKey(url) && progress[url]!.progress == 1.0) {
-      showToast(S.current.fileDownloadSuccess);
+      showToast(l10n.fileDownloadSuccess);
       return;
     }
     DownloadInfo info = DownloadInfo();

lib/app/controller/setting_controller.dart

@@ -59,7 +59,7 @@ class SettingController extends GetxController {
       const Duration(milliseconds: 100),
       () {
         if (!isVIP) {
-          showToast(S.current.vipTips);
+          showToast(l10n.vipTips);
           enableWebServer = !value;
           update();
         } else {
@@ -126,7 +126,7 @@ class SettingController extends GetxController {
       const Duration(milliseconds: 100),
       () {
         if (!isVIP) {
-          showToast(S.current.vipTips);
+          showToast(l10n.vipTips);
           enableAutoDownload = !value;
           update();
         } else {

lib/app/controller/utils/file_util.dart

@@ -1,4 +1,3 @@
-import 'package:file_manager/file_manager.dart';
 import 'package:file_selector/file_selector.dart';
 import 'package:get/get.dart';
 import 'package:file_manager/file_manager.dart' as file_manager;

lib/app/controller/utils/server_util.dart

@@ -26,6 +26,7 @@ class ServerUtil {
   // 用shelf部署一个路径的文件
   static serveFile(String path, int port) async {
     Log.e('部署 path -> $path');
+    // TODO: 下面三行啥意思
     String filePath = path.replaceAll('\\', '/');
     filePath = filePath.replaceAll(RegExp('^[A-Z]:'), '');
     filePath = filePath.replaceAll(RegExp('^/'), '');

lib/app/routes/app_pages.dart

@@ -31,10 +31,11 @@ class SpeedPages {
         builder: (context) {
           return PopScope(
             canPop: true,
-            onPopInvoked: (value) async {
+            onPopInvokedWithResult: (didPop, result) {
+              // TODO: Reimplement this
               if (time == 0) {
                 time++;
-                showToast(S.current.backAgainTip);
+                showToast(l10n.backAgainTip);
               } else {
                 Navigator.of(context).pop();
               }